What command would you use?
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You are working an evening shift and want to look a which jobs are pending for the at command.
What command would you use?
What command must the superuser run to adjust the lapto…
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A user complains that his laptop shows the wrong time when it is not connected to the network.
What command must the superuser run to adjust the laptop’s clock without entering in BIOS?
What utility would you use to do so?
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You want to create a boot floppy using a given image file on your hard disk. What utility would you use to do so?
What does the following command accomplish: "e…
What does the following command accomplish:
“export PATH=$PATH:$APPLICATIONS”
To prevent users from seeing who is logged in with the who command…
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To prevent users from seeing who is logged in with the who command, you must remove the world readable but from the file /var/run ______.
Which command would you use?
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You want to display a list of all last logged in users. The file /var/log/wtmp exists. Which command would you use?
CORRECT TEXT To exclude all log messages of a given log…
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To exclude all log messages of a given logging facility, you should use a logging priority of:
To create a user account, keep in mind that the usernam…
To create a user account, keep in mind that the username is at most ____ characters long.
Rate this comment: The "root" account…
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The “root” account has no security restrictions imposed upon it.
Rate this advice: In order to use the latest kernel, it…
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In order to use the latest kernel, it is necessary to first upgrade to the newest utilities and libraries.